Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Invzi MagHub Quad is a triple-screen extender that turns a laptop into a four-display workstation. Each of the three 16-inch IPS panels runs 1920 x 1200 at 16:10, so you get more vertical room than 1080p panels for code, spreadsheets and timelines. The side screens rotate up to 360 degrees and the top screen tilts, with a rear kickstand for desk stability. It suits road warriors and multi-window workers, but it needs a 30W adapter and a driver install, which can be a hurdle on locked-down work laptops. Rivals like mobile dual-screen extenders are lighter and simpler; this one trades portability for a third screen.
In stock
Store links may earn us a commission. Price via Klarna.
Lowest price we've seen: $749.99 on Nov 11 at Best Buy. Tracked across 1 store since Nov 11.
Owners of triple-screen extenders like this praise the extra workspace and the 16:10 panels, but note the setup friction: driver installs, external power and weight. Brightness is a common complaint on dim panels.
The INVZI MagHub Quad 16" Laptop Screen Extender adds three 16-inch external displays to your laptop, creating a four-screen workspace for documents, spreadsheets, video meetings, coding, and creative workflows. Each IPS display features 1920 x 1200 resolution and a 16:10 aspect ratio, giving you more vertical room to view content with less window switching. Adjustable side displays, a tilting top screen, and a rear kickstand help you arrange your workspace on a stable, level desk. The foldable design and included carrying bag make it convenient to move between home, office, and other work locations. Connect to a supported Windows or macOS laptop through USB-C or a supported USB-A connection using the included cables. Driver installation and external power are required for full multi-screen operation. A power adapter is included. Before purchasing, confirm system compatibility and permission to install the display driver, especially on an employer-managed computer. Laptop not included.
